The 80th JSAP Autumn Meeting 2019

Presentation information

Oral presentation

13 Semiconductors » 13.8 Optical properties and light-emitting devices

[21a-E302-1~13] 13.8 Optical properties and light-emitting devices

Sat. Sep 21, 2019 9:00 AM - 12:15 PM E302 (E302)

Kenji Shinozaki(AIST)

9:15 AM - 9:30 AM

[21a-E302-2] Synthesis, crystal structure and photoluminescence of a new Sr-B-Al-Si nitride phosphor

Fumitaka Yoshimura1, Hisanori Yamane2 (1.Mitsubishi Chemical Corp., 2.IMRM, Tohoku Univ.)

Keywords:nitrides, phosphor, crystal structure

Sr-B-Al-Si-N系においてBN3三角形と(Al,Si)N4四面体のN原子共有で形成される三次元骨格構造を有する新規窒化物蛍光体を合成した.この新たな窒化物の単結晶X線構造解析と蛍光発光特性評価の結果を報告する.